Evaluation of vascular ultrasound, transcranial Doppler and computed tomography angiography to vertebrobasilar artery in patients with posterior circulation ischemia
HU Pei-lin;WANG Wen-sheng;LI Xi-peng;WANG Jian-min;HU Yan-fang;LIU Ke
Clinical Focus . 2011, (18): 1565 -1567 .